About psoriasis Overview Psoriasis [pronounced sore-EYE-ah-sis] is a noncontagious, lifelong skin disease. According to the National Institutes of Health, as many as 7.5 million Americans have psoriasis. About 10 percent to 30 percent of people with psoriasis also develop psoriatic [sore-ee-AA-tic] arthritis, which causes pain, stiffness and swelling in and around the joints. Use the links below to learn more about these diseases. Newly diagnosed with psoriasis? Start here

Psoriasis About psoriasis: Learn about the five forms of psoriasis and its occurrence on specific skin sites. Frequently asked questions Statistics Links of interest - Glossary	Psoriatic arthritis About psoriatic arthritis: Learn more about this disease of the joints and connective tissue. Diagnosis Approach to treatment Five types of psoriatic arthritis
Living with psoriasis Insight and practical recommendations to help you cope with your disease. Newly diagnosed Support people Social factors Psoriasis and your emotions	Youth and parenting Helpful information for children, parents and families affected by psoriasis. Youth and psoriasis: Resources for kids, teenagers and parents Conception, pregnancy and psoriasis: What to consider when planning a family